Power distribution engineering power supply line erecting structure

Abstract

The utility model discloses a power distribution engineering power supply line erecting structure, which relates to the technical field of power distribution engineering, and adopts the technical scheme that the power distribution engineering power supply line erecting structure comprises a bridge body, a mounting piece is arranged on one side of the bridge body, a clamping groove is formed in one side of the mounting piece, the bridge body extends into the clamping groove, and a plurality of limiting grooves are formed in two sides of the bridge body; a plurality of side grooves are formed in one side of the mounting piece, and a fixing assembly is arranged on one side of the mounting piece; the fixing assembly comprises an inner groove, the inner groove is formed in the side wall of the mounting piece, a sliding block is arranged in the inner groove, a spring is fixedly arranged on one side of the sliding block, the spring is arranged in the inner groove, a transverse plate is fixedly arranged on one side of the sliding block, and a clamping plate is arranged on one side of the mounting piece. The clamping plate penetrates through the penetrating groove and the limiting groove to fix the bridge body, the transverse plate moves downwards to make contact with the baffle, the transverse plate limits the clamping plate, and therefore splicing and fixing of the bridge body and the installation piece are completed, and time and labor are saved during installation.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution engineering, and particularly relates to a power supply line erection structure for distribution engineering. Background Art

[0002] When workers erect cables, they need to use cable trays. Cable trays are divided into trough cable trays, tray cable trays, ladder cable trays, grid cable trays and other structures, which are composed of brackets, cross arms and installation accessories, and can be erected independently or laid on various building and pipe gallery brackets.

[0003] Existing cable trays for cable erection are all spliced in sections. Multiple groups of bolts and nuts are used for installation and fixation between the cable trays. The installation and splicing are time-consuming and laborious. Moreover, when wiring the cables inside the cable tray, the cables inside the cable tray need to be dragged. The cables are in contact with the cable tray, and the friction is large, resulting in difficult dragging and easy cable wear. Content of the Utility Model

[0004] Therefore, the utility model provides a power supply line erection structure for distribution engineering to solve the problems that multiple groups of bolts and nuts are used for installation and fixation between the cable trays, the installation and splicing are time-consuming and laborious, and when wiring the cables inside the cable tray, the cables inside the cable tray need to be dragged. The cables are in contact with the cable tray, and the friction is large, resulting in difficult dragging and easy cable wear.

[0005] In order to achieve the above purpose, the utility model provides the following technical solution: A power supply line erection structure for distribution engineering, including a cable tray body, an installation part is arranged on one side of the cable tray body, a clamping groove is opened on one side of the installation part, the cable tray body extends into the clamping groove, a plurality of limiting grooves are opened on both sides of the cable tray body, a plurality of side grooves are opened on one side of the installation part, and a fixing component is arranged on one side of the installation part;

[0006] The fixing component includes an inner groove opened on the side wall of the installation part, a sliding block is arranged inside the inner groove, a spring is fixed on one side of the sliding block, the spring is arranged inside the inner groove, a cross plate is fixed on one side of the sliding block, a clamping plate is arranged on one side of the installation part, the clamping plate penetrates through the limiting groove and the through groove, and the cross plate is in contact with the clamping plate.

[0007] Preferably, a baffle is fixed on one side of the clamping plate, and the cross plate is in contact with the baffle.

[0008] Preferably, two side grooves are opened on the top of the cable tray body, a bottom groove is opened on the bottom of the cable tray body, and a sliding component is arranged inside the cable tray body.

[0009] Preferably, the sliding component includes a bottom block disposed inside the bottom groove. A bottom frame is fixedly provided at the top of the bottom groove. A second pulley is connected to the inside of the bottom frame through a bearing. Two side frames are fixedly provided at the top of the bottom frame. The side frames slide inside the side grooves, and a first pulley is connected to the inside of the side frames through a bearing.

[0010] Preferably, a cover plate is provided on the top of the bridge body. Two insertion plates are fixedly provided at the bottom of the cover plate. Two insertion slots are formed in the top of the bridge body, and the insertion plates extend into the insertion slots.

[0011] Preferably, a plurality of through grooves are formed in the bottom of the bridge body.

[0012] Preferably, the slider slides inside the inner groove.

[0013] Preferably, the clamping plate is engaged with the limiting groove to fix the bridge body.

[0014] Preferably, the bridge body is slidably connected to the clamping groove.

[0015] The embodiments of the present utility model have the following advantages:

[0016] 1. By inserting one side of the bridge body into the clamping groove, and then inserting the clamping plate, the clamping plate passes through the through groove and the limiting groove to fix the bridge body. By moving the cross plate downward, the cross plate contacts the baffle, and the cross plate limits the clamping plate, thereby completing the splicing and fixing of the bridge body and the mounting member, and the installation is time-saving and labor-saving;

[0017] 2. By placing the bottom block into the bottom groove and the side frames slide inside the side grooves, after the sliding component is installed, it is convenient for the cable to drag and slide on the second pulley. The first pulley facilitates the cable to slide. Then, the insertion plates at the bottom of the cover plate are inserted into the insertion slots, thereby covering the top of the bridge body. The friction is small, the dragging is labor-saving, and the cable wear is reduced. Description of the Drawings

[0018] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained according to the provided drawings.

[0019] The structures, proportions, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed by the present utility model.

[0020] Figure 1 It is a schematic diagram of the overall structure provided by the present utility model;

[0021] Figure 2 It is a top view of the overall structure provided by the present utility model;

[0022] Figure 3 It is a three-dimensional view of the sliding component provided by the present utility model;

[0023] Figure 4 It is a three-dimensional view of the bridge body provided by the present utility model;

[0024] Figure 5 It is a sectional view of the mounting member provided by the present utility model.

[0025] In the figure: 1. Bridge body; 2. Mounting member; 3. Cover plate; 4. Insert plate; 5. Slot; 6. Limit slot; 7. Horizontal plate; 8. Clamping plate; 9. Baffle; 10. Side slot; 11. Bottom slot; 12. Side frame; 13. First pulley; 14. Through slot; 15. Second pulley; 16. Bottom frame; 17. Bottom block; 18. Card slot; 19. Through groove; 20. Inner groove; 21. Spring; 22. Slide block. Specific implementation manners

[0026] The following specific embodiments illustrate the implementation manners of the present utility model. Those familiar with this technology can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope protected by the present utility model.

[0027] Refer to the attached Figure 1 - attached Figure 5 , a power distribution project power supply line erection structure provided by the present utility model includes a bridge body 1. An installation member 2 is provided on one side of the bridge body 1. A card slot 18 is opened on one side of the installation member 2. The bridge body 1 extends into the interior of the card slot 18. A plurality of limit slots 6 are opened on both sides of the bridge body 1. A plurality of side slots 10 are opened on one side of the installation member 2. A fixing component is provided on one side of the installation member 2;

[0028] The fixed component includes an inner groove 20, which is opened on the side wall of the mounting member 2. A slider 22 is arranged inside the inner groove 20. One side of the slider 22 is fixedly provided with a spring 21, and the spring 21 is arranged inside the inner groove 20. One side of the slider 22 is fixedly provided with a cross plate 7. A clamping plate 8 is arranged on one side of the mounting member 2. The clamping plate 8 penetrates through the limiting groove 6 and the through groove 19. The cross plate 7 is in contact with the clamping plate 8. One side of the clamping plate 8 is fixedly provided with a baffle plate 9. The cross plate 7 is in contact with the baffle plate 9. The slider 22 slides inside the inner groove 20. The clamping plate 8 is buckled with the limiting groove 6 to fix the bridge body 1, and the bridge body 1 is slidably connected with the clamping groove 18;

[0029] In this implementation scheme, one side of the bridge body 1 is inserted into the clamping groove 18, the cross plate 7 is pushed, the cross plate 7 drives the slider 22 to slide and move upward inside the inner groove 20, the spring 21 at the top of the slider 22 is compressed, and then the clamping plate 8 is inserted. The clamping plate 8 passes through the through groove 19 and the limiting groove 6 to fix the bridge body 1. When the pushing force on the cross plate 7 is released, the spring 21 rebounds and pushes the slider 22 to move downward, and the slider 22 drives the cross plate 7 to move downward, so that the cross plate 7 is in contact with the baffle plate 9, and the cross plate 7 limits the clamping plate 8, thus completing the splicing and fixing of the bridge body 1 and the mounting member 2, which is time-saving and labor-saving;

[0030] Among them, in order to achieve the purpose of facilitating the sliding of the cable, the following technical solution is adopted in this device: Two side grooves 10 are opened at the top of the bridge body 1, a bottom groove 11 is opened at the bottom of the bridge body 1, and a sliding component is arranged inside the bridge body 1. The sliding component includes a bottom block 17, which is arranged inside the bottom groove 11. A bottom frame 16 is fixedly arranged at the top of the bottom groove 11. A second pulley 15 is connected inside the bottom frame 16 through a bearing. Two side frames 12 are fixedly arranged at the top of the bottom frame 16. The side frames 12 slide inside the side grooves 10. A first pulley 13 is connected inside the side frames 12 through a bearing. After the bottom block 17 is placed inside the bottom groove 11 and the side frames 12 slide inside the side grooves 10, after the sliding component is installed, it is convenient for the cable to drag and slide on the second pulley 15, and the first pulley 13 facilitates the sliding of the cable;

[0031] Among them, in order to achieve the purpose of capping, the following technical solution is adopted in this device: A cover plate 3 is arranged at the top of the bridge body 1. Two insertion plates 4 are fixedly arranged at the bottom of the cover plate 3. Two insertion slots 5 are opened at the top of the bridge body 1. The insertion plates 4 extend into the insertion slots 5. The insertion plates 4 at the bottom of the cover plate 3 are inserted into the insertion slots 5 to cover the top of the bridge body 1 and prevent dust from falling in;

[0032] Among them, in order to achieve the purpose of heat dissipation, the following technical solution is adopted in this device: A plurality of through slots 14 are opened at the bottom of the bridge body 1, and the through slots 14 facilitate the heat dissipation of the cable inside the bridge body 1.

[0033] The using process of the utility model is as follows: when using the utility model, one side of the bridge body 1 is inserted into the inside of the clamping groove 18, the cross plate 7 is pushed, the cross plate 7 drives the slider 22 to slide and move upward in the inner groove 20, the spring 21 at the top of the slider 22 is compressed, and then the clamping plate 8 is inserted. The clamping plate 8 passes through the through groove 19 and the limiting groove 6 to fix the bridge body 1. The pushing of the cross plate 7 is released, the spring 21 rebounds and pushes the slider 22 to move downward, the slider 22 drives the cross plate 7 to move downward, so that the cross plate 7 contacts with the baffle 9, and the cross plate 7 limits the clamping plate 8, thus completing the splicing and fixing of the bridge body 1 and the mounting part 2, which is time-saving and labor-saving. Then, the bottom block 17 is placed into the inside of the bottom groove 11, the side frame 12 slides in the side groove 10. After the sliding assembly is installed, it is convenient for the cable to drag and slide on the second pulley 15, and the first pulley 13 is convenient for the cable to slide. Then, the insertion plate 4 at the bottom of the cover plate 3 is inserted into the inside of the insertion slot 5 to cover the top of the bridge body 1.

[0034] The above are only the preferred embodiments of the utility model. Any person skilled in the art may modify the utility model by using the technical solutions described above or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solutions of the utility model falls within the scope of protection required by the utility model.

Claims

1. A power supply line erection structure for a distribution project, comprising a bridge body (1), characterized in that: On one side of the bridge body (1), there is an installation part (2). On one side of the installation part (2), there is a clamping groove (18). The bridge body (1) extends into the inside of the clamping groove (18). On both sides of the bridge body (1), there are a plurality of limiting grooves (6). On one side of the installation part (2), there are a plurality of side grooves (10). On one side of the installation part (2), there is a fixing component; The fixing component includes an inner groove (20) which is opened on the side wall of the installation part (2). Inside the inner groove (20), there is a slider (22). On one side of the slider (22), there is a spring (21) fixed. The spring (21) is arranged inside the inner groove (20). On one side of the slider (22), there is a cross plate (7) fixed. On one side of the installation part (2), there is a clamping plate (8). The clamping plate (8) penetrates through the limiting groove (6) and the through groove (19). The cross plate (7) is in contact with the clamping plate (8).

2. The overhead structure of a power supply line for a distribution project according to claim 1, characterized in that: On one side of the clamping plate (8), there is a baffle (9) fixed. The cross plate (7) is in contact with the baffle (9).

3. A power distribution project power supply line erection structure according to claim 1, characterized in that: On the top of the bridge body (1), there are two side grooves (10). On the bottom of the bridge body (1), there is a bottom groove (11). Inside the bridge body (1), there is a sliding component.

4. The erection structure of a power supply line for a distribution project according to claim 3, wherein: The sliding component includes a bottom block (17) which is arranged inside the bottom groove (11). On the top of the bottom groove (11), there is a bottom frame (16) fixed. Inside the bottom frame (16), there is a second pulley (15) connected by a bearing. On the top of the bottom frame (16), there are two side frames (12) fixed. The side frames (12) slide inside the side grooves (10). Inside the side frames (12), there is a first pulley (13) connected by a bearing.

5. A power distribution project power supply line erection structure according to claim 1, characterized in that: On the top of the bridge body (1), there is a cover plate (3). On the bottom of the cover plate (3), there are two insertion plates (4) fixed. On the top of the bridge body (1), there are two insertion slots (5) opened. The insertion plates (4) extend into the inside of the insertion slots (5).

6. A power distribution project power supply line erection structure according to claim 1, characterized in that: On the bottom of the bridge body (1), there are a plurality of through grooves (14) opened.

7. A power distribution project power supply line erection structure according to claim 1, characterized in that: The slider (22) slides inside the inner groove (20).

8. A power distribution project power supply line erection structure according to claim 1, characterized in that: The clamping plate (8) is buckled with the limiting groove (6) to fix the bridge body (1).

9. The erection structure of a power supply line for a distribution project according to claim 1, wherein: The bridge body (1) is slidably connected with the clamping groove (18).

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